December weather forecast
Reynolds Mill, AL

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Weather in December

The first month of the winter, December, is still a cool month in Reynolds Mill, Alabama, with temperature in the range of an average low of 39.7°F (4.3°C) and an average high of 54.5°F (12.5°C).

Temperature

December ushers in a minor alteration in Reynolds Mill's climate, with the average high-temperature moving from November's refreshing 61.9°F (16.6°C) to a fresh 54.5°F (12.5°C). Reynolds Mill records a steady low-temperature average of 39.7°F (4.3°C) during December.

Humidity

With an average relative humidity of 80%, December is the most humid month.

Rainfall

In Reynolds Mill, in December, during 13.8 rainfall days, 3.7" (94mm) of precipitation is typically accumulated. Throughout the year, in Reynolds Mill, there are 176.1 rainfall days, and 38.11" (968mm) of precipitation is accumulated.

Snowfall

January, February and December are months with snowfall. December is the first month it typically snows in Reynolds Mill. Throughout December, in the average 0.7 snowfall days, it receives 0.55" (14mm) of snow. Throughout the year, in Reynolds Mill, Alabama, there are 3.7 snowfall days, and 1.77" (45mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 10h and 0min of daylight.
On the first day of December, sunrise is at 6:31 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 4:47 pm CST.

Sunshine

In December, the average sunshine is 4.9h.

UV index

The average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In December, the maximum UV index of 3 transforms into these recommendations:
Take precautions - Protection against skin and eye damage is obliged. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Reynolds Mill in December?

During December, Reynolds Mill experiences an average high-temperature of 54.5°F (12.5°C) and a low-temperature of 39.7°F (4.3°C). The average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in September is evaluated at 93.2°F (34°C).

What is the most humid month?

December is the most humid month, with an average relative humidity of 80%.

What is the average humidity in December?

The average relative humidity in December is 80%.

How much does it rain in December?

In December, the rain falls for 13.8 days. Throughout December, 3.7" (94mm) of precipitation is accumulated.

When does it start to snow?

December is the first month it typically snows. Throughout December, in the average 0.7 snowfall days, it receives 0.55" (14mm) of snow.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 10h and 0min of daylight.

How many hours of daylight does Reynolds Mill have in December?

In December, the average day length is 9h and 59min.

What time are sunrise and sunset in December?

On the first day of December, sunrise is at 6:31 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 4:47 pm CST.

How long on average sun shines in December?

In December, the average sunshine duration in Reynolds Mill is 4.9h.

What is the UV index intensity in December in Reynolds Mill?

In Reynolds Mill, the average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Reynolds Mill, AL

Average temperature in December - Reynolds Mill, AL
  • Average high temperature in December: 54.5°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (50.9°F).

  • Average low temperature in December: 39.7°F

The month with the highest average low temperature is August (69.8°F).
The coldest month (with the lowest average low temperature) is January (35.1°F).

Average pressure in December
Reynolds Mill, AL

Average pressure in December - Reynolds Mill, AL
  • Average pressure in December: 30.15"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in December
Reynolds Mill, AL

Average wind speed in December - Reynolds Mill, AL
  • Average wind speed in December: 6.9mph

The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.2mph).

Average humidity in December
Reynolds Mill, AL

Average humidity in December - Reynolds Mill, AL
  • Average humidity in December: 80%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (72%).

Average rainfall in December
Reynolds Mill, AL

Average rainfall in December - Reynolds Mill, AL
  • Average rainfall in December: 3.7"

The wettest month (with the highest rainfall) is August (3.78").
The driest month (with the least rainfall) is October (2.13").

Average rainfall days in December
Reynolds Mill, AL

Average rainfall days in December - Reynolds Mill, AL
  • Average rainfall days in December: 13.8 days

The month with the highest number of rainy days is July (21.5 days).
The month with the least rainy days is November (8.6 days).

Average snowfall in December
Reynolds Mill, AL

Average snowfall in December - Reynolds Mill, AL
  • Average snowfall in December: 0.55"

The month with the highest snowfall is January (0.87").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in December
Reynolds Mill, AL

Average snowfall days in December - Reynolds Mill, AL
  • Average snowfall days in December: 0.7 days

The month with the highest number of snowfall days is January (1.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Reynolds Mill, AL

Average daylight in December / Average sunshine in December - Reynolds Mill, AL
  • Average daylight in December: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in December: 4h and 5min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in December
Reynolds Mill, AL

Average sunshine days in December - Reynolds Mill, AL
  • Average sunshine days in December: 15.5 days

The months with the most sunshine days are October and November (19.5 days).
The month with the least sunshine days is July (7.3 days).

Average UV index in December
Reynolds Mill, AL

Average UV index in December - Reynolds Mill, AL
  • Average UV index in December: 3

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in December
Reynolds Mill, AL

Average cloud cover in December - Reynolds Mill, AL
  • Average cloud cover in December: 47

The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June, September and October (Cloud cover 31).

Average visibility in December
Reynolds Mill, AL

Average visibility in December - Reynolds Mill, AL
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Reynolds Mill, Alabama, USA

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